854884 has 6 divisors (see below), whose sum is σ = 1496054. Its totient is φ = 427440.

The previous prime is 854881. The next prime is 854897. The reversal of 854884 is 488458.

It can be written as a sum of positive squares in only one way, i.e., 529984 + 324900 = 728^2 + 570^2 .

It is not an unprimeable number, because it can be changed into a prime (854881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106857 + ... + 106864.

2⁸⁵⁴⁸⁸⁴ is an apocalyptic number.

It is an amenable number.

854884 is a deficient number, since it is larger than the sum of its proper divisors (641170).

854884 is a wasteful number, since it uses less digits than its factorization.

854884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213725 (or 213723 counting only the distinct ones).

The product of its digits is 40960, while the sum is 37.

The square root of 854884 is about 924.5993727015. The cubic root of 854884 is about 94.9079070606.

The spelling of 854884 in words is "eight hundred fifty-four thousand, eight hundred eighty-four".